Enum IndicesType 

#[non_exhaustive]
pub enum IndicesType {
    Byte,
    Short,
    Int,
}

You should aim to use the smallest data type that gives you enough range, since it reduces the size of your index array and can help reduce the demand on memory bandwidth.

Note that IndicesType::Int is only supported if the FeatureID::OglFeatureIdUnsignedIntIndices feature is available. This should always be available on OpenGL but on OpenGL ES it will only be available if the GL_OES_element_index_uint extension is advertized.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Byte

Your indices are unsigned bytes

Short

Your indices are unsigned shorts

Int

Your indices are unsigned ints

Trait Implementations

impl Clone for IndicesType

fn clone(&self) -> IndicesType

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IndicesType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for IndicesType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> FromValue<'a> for IndicesType

unsafe fn from_value(value: &Value) -> Self

Safety

impl<'a> FromValueOptional<'a> for IndicesType

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

impl Hash for IndicesType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for IndicesType

fn cmp(&self, other: &IndicesType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for IndicesType

fn eq(&self, other: &IndicesType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for IndicesType

fn partial_cmp(&self, other: &IndicesType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SetValue for IndicesType

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for IndicesType

fn static_type() -> Type

Returns the type identifier of Self.

impl Copy for IndicesType

impl Eq for IndicesType

impl StructuralPartialEq for IndicesType